Clean WaterBy Brianon 3/30/2015

Easy replacement Great Part Great ServiceBy Jackon 3/9/2015

Jack would recommend this product to a friend

Easy replacement Great Part Great Service

Does the job, easy to installBy Mr. Microscopeon 1/26/2015

Mr. Microscope would recommend this product to a friend

After three years with my RODI unit doing the job, I decided it was time for a refresh on the RO membrane (in addition to my yearly update on the rest of the unit (filter, carbon blocks, DI resin)). I received my RO membrane and was like, "...uh, what now?" I quickly found this article from BRS explaining every aspect of replacing the unit with all sorts of tips for getting the job done.
http://www.bulkreefsupply.com/instructions/article/changing-your-reverse-osmosis-membrane
Just a few minutes later, I had it installed and was running water though it. Thanks for the write-up BRS! Great product.

Best membranes on the marketBy chromiumluxon 1/19/2015

chromiumlux would recommend this product to a friend

I have used these membranes from day one and will continue to use them.

CLEAN WATERBy Markon 1/14/2015

Mark would recommend this product to a friend

wasn't sure this would fit since i had got my rodi unit at another site. Well if DID and the new membrane i feel works even better, was easy to change, and a great value and allowed me to order other items at once from same site.....bulk reef supply is really a one stop shop for reef keeping..

Excellent fit and finishBy Sympleyon 1/13/2015

Sympley would recommend this product to a friend

So far so good. I was going through DI cartridges at a rate of 1 per week. It was time to replace the membrane. This one seems very well build and good quality.

Price!By Timon 1/8/2015

Tim wouldn't recommend this product to a friend

My local store charges almost 3 times as much as BRS. BRS has great service, great price!

Great product better customer serviceBy Thomason 12/30/2014

Thomas would recommend this product to a friend

Called with a question about my ro unit and BRS got me exactly what Ineeded. Great price and easy to change out.

Works perfectBy Ryanon 12/10/2014

Ryan would recommend this product to a friend

My TDS is 0, RO membrane from last year is still working strong and I know my water was filthy because the city recently did work on the piping and had an outbreak of algae. Their response was to bomb the city system with enough chlorine and chloramines to kill a horse. That being said, the fish never knew! Highly recommend these membranes, they last.

Good quality productBy Tonyon 12/7/2014

Tony would recommend this product to a friend

This is a good quality product that is very easy to replace. I would not hesitate to recommend to others.

great membraneBy matton 11/12/2014

matt would recommend this product to a friend

This is the second one I've purchased from BRS. Brought my tds right back down to 3,so after it goes through the di chamber the tds is zero. Can't go wrong with using this membrane.

Quick and easyBy Keithon 11/7/2014

Keith would recommend this product to a friend

Very simple to swap.

Works Like A CHAMPBy JCulmoon 8/8/2014

JCulmo would recommend this product to a friend

First of all anyone concerned about the compatibility of this membrane with a Coral Life II 24GPD system, don’t be. This 75 GPD membrane fits perfectly with no problems to speak of. Make sure if you are upgrading the output (in my case 24 GPD to 75 GPD) membrane, be sure to get the matching flow restrictor and put the restrictor on the waste side of the membrane (in my case it is the red waste water side). It took be all of about 10 minutes to install and upgrade, of which 5 minutes was spent trying to get the old membrane out LOLOLOL. If you are considering this upgrade, just do it. The price is the best out there and of course, it comes with the best service and prices that we all love BRS for.

EASY and RELIABLEBy rppvton 6/3/2014

rppvt would recommend this product to a friend

BRS doesn't cut corners. this is the best company for RO membranes out there. And it's easy to install (comes with instructions!)

Brs recommended for a reason By Ericon 5/8/2014

Eric would recommend this product to a friend

Good quality membrane. Super easy to throw in. Brings my tds from over 200 to around 7. I'm pretty happy with it.

Works as advertised. Much cheaper than big box supply storesBy kiapoloon 2/28/2014

kiapolo would recommend this product to a friend

I produce about 5 gal of RO water a week. My first filter lasted a few years. Just replaced recently and works like a charm. A little difficult removing from the RO cannister, but that's just the way it works.

What an additionBy Manfredon 2/18/2014

Manfred would recommend this product to a friend

Upgraded my older 35 gallon per day membrane with this one and my water production nearly tripled.

Excellent productBy Redneck reeferon 1/23/2014

Redneck reefer would recommend this product to a friend

Bought this to upgrade existing unit and have to say I've never used a better membrane especially for the price 0tds Ty brs

Good MembraneBy Prestonon 1/6/2014

Preston would recommend this product to a friend

First membrane that came with my value RO unit gave me 0ppm water with the inline TDS meter from BRS. Which was about 1.5 micro siemens on my higher quality TDS meter.

This one brings the ppm to about 1-3ppm at any given time. This hasn't been a problem in any of my tanks. Very satisfied overall with the product.

excellentBy joepaton 12/23/2013

joepat would recommend this product to a friend

Replaced mine last week along with all the filters and everything once again works like new. My original membrane lasted over two years and I have a 180 and a 90 gallon tank and make a lot of water.

Specs Says it all. great membrane. all i buyBy BuckeyeFrags26on 12/11/2013

BuckeyeFrags26 would recommend this product to a friend

This specific membrane in general is the only type and manufacture that I use in my RODI system. I just now had to replace mine after 1 year of use. And I have to 32 gallon water wells , one for mixing my saltwater one for my r.o. H²O. And I currently have a 125gal reef Display and a 55gal frag tank so I use my r.o. system on a weekly basis. So I can't say enough good things about this product and manufacture.